Autonomous System

AS17689 — H-IX - Hokuden Information Technology,Inc.(JP)

Last fetched Fri, 04 Sep 2026 00:56:24 GMT

AS17689 is an Autonomous System operated by H-IX - Hokuden Information Technology,Inc. and registered in JP. As of Fri, 04 Sep 2026 00:56:24 GMT, it announces 6 routed IP prefixes and peers with 1 other Autonomous System in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS17689 announces 6 distinct routed prefixes. The 6-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

1 distinct peers via BGP. The first 1 are listed below.

Peer ASN	Operator	Country
AS2497	IIJ - Internet Initiative Japan Inc.	JP

Blast radius

Count of dependent hostnames if AS17689 disappeared from the routing table.

626 hostnames depend on this network.Exact count across all 6 announced prefixes. Snapshot Wed, 10 Jun 2026 22:00:37 GMT.

MOAS / hijack watch

Prefixes routed by AS17689 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.

No active MOAS conflicts. Every prefix announced by AS17689 is unique to AS17689 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS17689.

Cypher and MCP

Reproduce the headline metric directly against graph.whisper.security:

MATCH (a:ASN {name: "AS17689"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS country

Or query Whisper from your own LLM workflow via the Whisper MCP server.